There are two corals in the second to last pic. The one on the left is my Tricolor Valida which is just finally starting to color back up after 4 mths of looking shitty.
The one on the left in that picture is an ORA Ice Tort, it's super nice! It has mysterious colors from an upper angle it looks yellow near the center of the matrix fading to yellow/green at the tips, and from straight on/beneath it looks icy blue. It's a super nice piece. I've heard it's a slow grower though. It's pretty high up with alot of light so we'll see.